Low rate of pneumococci non-susceptible to penicillin in healthy Swedish toddlers

References

• Overturf GD; American Academy of Pediatrics, Committee on Infectious Diseases. Technical report: prevention of pneumococcal infections, including the use of pneumococcal conjugate and polysaccharide vaccines and antibiotic prophylaxis. Pediatrics 2000;106:367–76.
   PubMed Web of Science ®Google Scholar
• Bogaert D, De Groot R, Hermans PW. Streptococcus pneumoniae colonisation: the key to pneumococcal disease. Lancet Infect Dis 2004;4:144–54.
   PubMed Web of Science ®Google Scholar
• Garcia-Rodriguez JA, Fresnadillo Martinez MJ. Dynamics of nasopharyngeal colonization by potential respiratory pathogens. J Antimicrob Chemother 2002;50(Suppl S2):59–73.
   PubMed Web of Science ®Google Scholar
• Pilishvili T, Lexau C, Farley MM, Hadler J, Harrison LH, Bennett NM, . Sustained reductions in invasive pneumococcal disease in the era of conjugate vaccine. J Infect Dis 2010;201:32–41.
   PubMed Web of Science ®Google Scholar
• Farrell DJ, Klugman KP, Pichichero M. Increased antimicrobial resistance among nonvaccine serotypes of Streptococcus pneumoniae in the pediatric population after the introduction of 7-valent pneumococcal vaccine in the United States. Pediatr Infect Dis J 2007;26:123–8.
   PubMed Web of Science ®Google Scholar
• Vestrheim DF, Hoiby EA, Aaberge IS, Caugant DA. Impact of a pneumococcal conjugate vaccination program on carriage among children in Norway. Clin Vaccine Immunol 2010;17:325–34.
   PubMed Web of Science ®Google Scholar
• Dunais B, Bruno P, Carsenti-Dellamonica H, Touboul P, Dellamonica P, Pradier C. Trends in nasopharyngeal carriage of Streptococcus pneumoniae among children attending daycare centers in southeastern France from 1999 to 2006. Pediatr Infect Dis J 2008;27:1033–5.
   Google Scholar
• Syrjanen RK, Kilpi TM, Kaijalainen TH, Herva EE, Takala AK. Nasopharyngeal carriage of Streptococcus pneumoniae in Finnish children younger than 2 years old. J Infect Dis 2001;184:451–9.
   PubMed Web of Science ®Google Scholar
• Hussain M, Melegaro A, Pebody RG, George R, Edmunds WJ, Talukdar R, . A longitudinal household study of Streptococcus pneumoniae nasopharyngeal carriage in a UK setting. Epidemiol Infect 2005;133:891–8.
   PubMed Web of Science ®Google Scholar
• Ozdemir B, Beyazova U, Camurdan AD, Sultan N, Ozkan S, Sahin F. Nasopharyngeal carriage of Streptococcus pneumoniae in healthy Turkish infants. J Infect 2008;56: 332–9.
   PubMed Web of Science ®Google Scholar
• Sogstad MK, Aaberge IS, Sordal JO, Hoiby EA, Froholm LO, Alme AR, . Carriage of Streptococcus pneumoniae in healthy Norwegian children attending day-care centres. Eur J Clin Microbiol Infect Dis 2006;25:510–4.
   PubMed Web of Science ®Google Scholar
• European Center for Disease Prevention and Control. Maps. 2012. Available at: http://ecdc.europa.eu/en/activities/surveillance/EARS-Net/database/Pages/map_reports.aspx (accessed 11 May 2012).
   Google Scholar
• Spindler C, Stralin K, Eriksson L, Hjerdt-Goscinski G, Holmberg H, Lidman C, . Swedish guidelines on the management of community-acquired pneumonia in immunocompetent adults—Swedish Society of Infectious Diseases 2012. Scand J Infect Dis 2012 Jul 25. [Epub ahead of print]
   PubMedGoogle Scholar
• Kempf M, Baraduc R, Bonnabau H, Brun M, Chabanon G, Chardon H, . Epidemiology and antimicrobial resistance of Streptococcus pneumoniae in France in 2007: data from the pneumococcus surveillance network. Microb Drug Resist 2011;17:31–6.
   PubMed Web of Science ®Google Scholar
• Borres MP, Alestig K, Krantz I, Larsson P, Norvenius G, Stenqvist K. Carriage of penicillin-susceptible and non- susceptible pneumococci in healthy young children in Goteborg, Sweden. J Infect 2000;40:141–4.
   PubMed Web of Science ®Google Scholar
• Lund E, Henrichsen J. Laboratory diagnosis, serology and epidemiology of Streptococcus pneumoniae. In: Bergan T, Norris JR editors. Methods in microbiology. New York: Academic Press; 1978. Vol. 12. pp.241–62.
   Google Scholar
• Jourdain S, Smeesters PR, Denis O, Dramaix M, Sputael V, Malaviolle X, . Differences in nasopharyngeal bacterial carriage in preschool children from different socio-economic origins. Clin Microbiol Infect 2011;17:907–14.
   PubMed Web of Science ®Google Scholar
• Falup-Pecurariu O, Bleotu L, Zavarache C, Peled N, Anton O, Robu M, . Streptococcus pneumoniae nasopharyngeal colonization in children in Brasov, Central Romania: high antibiotic resistance and coverage by conjugate vaccines. Pediatr Infect Dis J 2011;30:76–8.
   PubMed Web of Science ®Google Scholar
• Swedish Institute for Communicable Disease Control. Vaccinationsstatistik BVC 2011. Available at: http://www.smi.se/upload/5216/vaccrapport-11-bvc-sverige.pdf (Accessed date 11 May 2012) (in Swedish).
   Google Scholar
• Quintero B, Araque M, van der Gaast-de Jongh C, Escalona F, Correa M, Morillo-Puente S, . Epidemiology of Streptococcus pneumoniae and Staphylococcus aureus colonization in healthy Venezuelan children. Eur J Clin Microbiol Infect Dis 2011;30:7–19.
   PubMed Web of Science ®Google Scholar
• Kristinsson KG. Effect of antimicrobial use and other risk factors on antimicrobial resistance in pneumococci. Microb Drug Resist 1997;3:117–23.
   PubMed Web of Science ®Google Scholar
• Regev-Yochay G, Raz M, Shainberg B, Dagan R, Varon M, Dushenat M, . Independent risk factors for carriage of penicillin-non-susceptible Streptococcus pneumoniae. Scand J Infect Dis 2003;35:219–22.
   PubMed Web of Science ®Google Scholar
• Nilsson P, Laurell MH. Impact of socioeconomic factors and antibiotic prescribing on penicillin-non-susceptible Streptococcus pneumoniae in the city of Malmo. Scand J Infect Dis 2005;37:436–41.
   PubMed Web of Science ®Google Scholar
• Hogberg L, Oke T, Geli P, Lundborg CS, Cars O, Ekdahl K. Reduction in outpatient antibiotic sales for pre-school children: interrupted time series analysis of weekly antibiotic sales data in Sweden 1992–2002. J Antimicrob Chemother 2005;56:208–15.
   PubMed Web of Science ®Google Scholar